American Express The Centurion Lounge
★4.3(3,423 reviews)IAH
IAH's credit-card lounge — a hot and cold buffet and full bar for eligible Amex Platinum and Centurion cardholders.
The American Express Centurion Lounge at Houston George Bush Intercontinental is the airport's credit-card lounge, open to eligible American Express Platinum and Centurion cardholders. For travellers without airline status, it's the main way into a premium lounge at IAH. In the Centurion Lounge style, it pairs a hot and cold buffet with a full bar, putting its food and drink ahead of the snack-focused airline clubs. As with all Centurion Lounges, you'll need the physical eligible Amex card and a same-day boarding pass to get in, and American Express's access and guest policies — including any guest fees and the look-back enrollment rules — apply, so it's worth confirming the current terms before you travel. It's a strong choice if you carry an eligible Amex and want a fuller spread than the airline lounges offer.
Crowding · busy at peak
A comfortable place to work or relax before a flight, with seating and Wi-Fi, though it can get busy at peak so a quiet corner isn't always guaranteed.
In the Centurion Lounge style, IAH pairs a complimentary hot and cold buffet with a full bar — a fuller food and drink offering than most of the airline lounges at the airport, geared to a proper meal and a quality drink.
Located at George Bush Intercontinental (IAH); follow signage for the American Express Centurion Lounge after security.
- 01Clear security with a same-day boarding pass
- 02Follow Centurion Lounge signage
- 03Present your eligible Amex card
- 04Enter the American Express Centurion Lounge
Landmarks: George Bush Intercontinental (IAH)
ℹ George Bush Intercontinental (IAH)
Included: Complimentary cold buffet · Complimentary hot buffet · Complimentary soft drinks · Complimentary full bar
American Express Platinum or Centurion Card
Flying from IAH without status? These lounges sell day passes:
See bookable lounges at IAHMake the most of it.
This is a credit-card lounge — you need an eligible Amex Platinum or Centurion card to get in.
Bring the physical card and a same-day boarding pass; check current Amex access and guest rules first.
It has a hot and cold buffet and full bar, a fuller spread than the airline clubs at IAH.
Centurion Lounges can get busy at peak — arrive a little earlier for a quieter visit.
If you don't hold an eligible Amex, look at the airline or Priority Pass lounges at IAH instead.
Quick answers.
Eligible American Express Platinum and Centurion cardholders. Bring the physical card and a same-day boarding pass; Amex access, guest and enrollment rules apply, so check the current terms before you travel.
Yes — it offers a complimentary hot and cold buffet plus a full bar, a fuller spread than most of the airline lounges at IAH.
No — access is by eligible American Express card rather than airline status, which makes it the main credit-card route into a lounge at IAH.

